RIO DE JANEIRO, Sept. 14 (Xinhua) -- China's Cheng Jiao secured her second gold medal of the Rio Paralympics on Wednesday by winning the women's 50m breaststroke SB3.
The 22-year-old touched the wall in 58.28 seconds to beat Ukraine's Mariia Lafina by more than three seconds. Mexico's Patricia Valle grabbed bronze in 1:02.40.
Cheng also won the 150m individual medley SM4 title on Monday.










